Displaying 20 results from an estimated 144 matches for "brlocking".
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2013 Nov 28
1
Samba4 git pull (11/28/2013) won't compile on FreeBSD 9.2
[2799/3801] Compiling source3/locking/locking.c
[2800/3801] Compiling source3/locking/brlock.c
../source3/locking/brlock.c: In function 'brl_get_locks_readonly_parser':
../source3/locking/brlock.c:2071: error: expected expression before 'struct'
../source3/locking/brlock.c:2071: warning: assignment makes pointer from
integer without a cast
../source3/locking/brlock.c: In function
2002 Jun 20
1
brlock.tdb and locking.tdb always missing on RH 7.2
Hi!
I've been fighting with Samba for over a week now and I can't seem to work
it out. It all started when I installed the standard samba (2.2.1a-4) which
came with RH7.2.
I ran "smbstatus" and got the following error:
Failed to open byte range locking database
ERROR: Failed to initialise locking database
Can't initialise locking module - exiting.
I've tried the
2007 Jan 17
1
smbstatus -B segmentation fault
When using Samba 3.0.23b (slightly old, I know) on CentOS 4.4,
smbstatus -B fails with a segmentation fault. smbstatus works, and
tdbdump is able to dump brlock.tdb and locking.tdb without any errors
(which is not what I expected).
Here's the backtrace (non-ASCII characters replaced with 'X'):
#0 0x0017fa2c in memcpy () from /lib/tls/libc.so.6
#1 0x0029b19f in tdb_write
2002 Feb 20
0
Need help with Brlock.tdb and Locking.tdb
Hi all,
i am trying to run Samba 2.2.3a under a RedHat 7.2 i386 machine. After i compiled and installed the packages, i made a smb.conf up. Just some standard stuff nothing special. Now, when i start smbd and then check it with smbstatus it gives me this error :
Samba version 2.2.3a
Service uid gid pid machine
----------------------------------------------
tdb((null)): tdb_open_ex: could not
2004 Oct 03
0
brlock.tdb/locking.tdb permissions problem?
I'm running 2.11, and I've noticed a number of log entries that look
like so:
angie.log: tdb(/usr/local/samba/var/locks/locking.tdb): expand_file
ftruncate to 8192 failed (Permission denied)
[2004/10/03 15:14:36, 0] tdb/tdbutil.c:tdb_log(531)
tdb(/usr/local/samba/var/locks/brlock.tdb): expand_file ftruncate to
8192 failed (Permission denied)
The files in question look like this:
2017 Apr 19
6
CTDB problems
Hi,
This morning our CTDB managed cluster took a nosedive. We had member
machines with hung smbd tasks which causes them to reboot, and the
cluster did not come back up consistently. We eventually got it more or
less stable with two nodes out of the 3, but we're still seeing worrying
messages, eg we've just noticed:
2017/04/19 12:10:31.168891 [ 5417]: Vacuuming child process timed
2016 Jul 14
2
Winbind process stuck at 100% after changing use_mmap to no
On Thu, Jul 14, 2016 at 02:39:48PM +0100, Alex Crow wrote:
> >The main hint I would like to give to the MooseFS developers is to get
> >ping_pong -rw working. If you need any assistance in setting that up
> >and getting arguments on why this is important, let us know!
> >
> >With best regards,
> >
> >Volker
>
> Any arguments that I can pass on would
2004 Jun 29
2
tdb lock failures
We've just gone live with a file & print server, and are having major
problems with Samba. When used out of hours, with all PCs switched on
and connected to the domain, everything works fine. However, during the
day, we have problems where users can't print to any samba-hosted
printer, Access database applications (where the database is held on the
server) won't work, or work
2002 Aug 12
0
Problems with samba under HPUX
Hi,
we have installed the newest release of samba from HP for HPUX.
It's based on samba 2.2.3a (B8725-1.0.8 HP number)
We used the same config file and started the samba stuff and
run into the following problems.
1) The machine was only reachable under one netbios alias.
2) Only some pc could connect (~15 out of 150), but those could
also only see the toplevel of a share
3) The following
2002 Aug 27
1
tdb failure when attempting to use Samba
I have successfully implemented Samba in the past but I am now perplexed by
a new installation which fails smbstatus with the message:
"tdb((null)): tdb_open_ex: could not open file /var/cache/samba/brlock.tdb:
No such file or directory
Failed to open byte range locking database
"tdb((null)): tdb_open_ex: could not open file /var/cache/samba/locking.tdb:
No such file or directory
ERROR:
2002 Feb 20
1
Running Samba 2.2.3a under RedHat 7.2
Hi all,
i am trying to run Samba 2.2.3a under a RedHat 7.2 i386 machine. After i compiled and installed the packages, i made a smb.conf up. Just some standard stuff nothing special. Now, when i start smbd and then check it with smbstatus it gives me this error :
Samba version 2.2.3a
Service uid gid pid machine
----------------------------------------------
tdb((null)):
2009 Oct 23
3
tdb locking issue - Solaris 10 and Samba 3.0.33
(Yes, I should upgrade Samba to 3.0.35).
We're running the Sun provided Samba daemon (SUNWsmbau and friends) on
Solaris 10 Generic_138888-08 (sparc).
Lots of Windows clients (mixed XP, 2003, 2008) hit this server and
periodically we'll start seeing smbd processes begin piling up. These
processes can't be killed with a normal kill -- only kill -9 will do
the trick.
In the past
2012 Jun 19
2
smb locks
Hi,
I see samba with ctdb locking has following mapping when
kernel oplocks = yes.
share mode reservations = flock(2)
posix byte range locking = fcntl(2)
SMB locks (mandatory) = ctdb using brlock.tdb
oplocks = fcntl(2) using F_SETLEASE
Am I correct or I am missing something? I hope only SMB range
locks are implemented with tdb, all else are being used from filesystem.
What
2005 Mar 21
2
what are *.tdb files?
In /varcache/samba/ I have several .tdb files. Like brlock.tdb,
locking.tdb, ntdrivers.tdb, etc. Excusing my ignorance, what are these
files, and what do they do? And why must they be copied when migrating
from one samba server to a new one?
2016 Oct 20
0
CTDB and locking issues in 4.4.6 (Classic domain)
On 20/10/16 14:10, Amitay Isaacs wrote:
> On Thu, Oct 20, 2016 at 8:09 PM, Alex Crow via samba
> <samba at lists.samba.org <mailto:samba at lists.samba.org>> wrote:
>
> Hi list
>
> We recently upgraded our fileservers from Centos supplied 4.2.10
> to Sernet 4.4.6, and then our DCs from 3.6.x to 4.4.6.
>
> It seems that since then we've
2008 Nov 20
0
strange problem with kernel oplocks
Hello!
Recently I moved some file shares from old server to new one with CentOS
5.2 and samba 3.0.32.
And yesterday we found that antivirus (nod32 ) installed on users
computers do strange thing-
it's often locks and locks files.
Here is part of log with debug level = 10
[2008/11/19 11:32:28, 3]
smbd/process.c:switch_message(927)
2016 Jul 14
0
Winbind process stuck at 100% after changing use_mmap to no
On 14/07/16 14:51, Volker Lendecke wrote:
> On Thu, Jul 14, 2016 at 02:39:48PM +0100, Alex Crow wrote:
>>> The main hint I would like to give to the MooseFS developers is to get
>>> ping_pong -rw working. If you need any assistance in setting that up
>>> and getting arguments on why this is important, let us know!
>>>
>>> With best regards,
2006 Apr 22
2
Re: TDB locking overhead and performance...
On Sat, Apr 22, 2006 at 06:15:31PM +0100, Daniel J Blueman wrote:
> As a test, I changed the opening of the locking.tdb and brlock.tdb
> files to use the TDB_INTERNAL flag, avoiding use of the fcntl(F_SETLK)
> syscall for locking individual database records. Performance was a lot
> snappier, with quite a bit less system time used.
>
> What is the scope of implementing shared
2016 Oct 20
3
CTDB and locking issues in 4.4.6 (Classic domain)
Hi list
We recently upgraded our fileservers from Centos supplied 4.2.10 to
Sernet 4.4.6, and then our DCs from 3.6.x to 4.4.6.
It seems that since then we've had problems with locks not being obeyed
on all nodes - they only seem to work when a second client opens a file
on the same node as the first client.
For example, when a user opens an Excel file I will see something like
this
2012 Nov 27
6
CTDB / Samba / GFS2 - Performance - with Picture Link
Hello,
maybe there is someone they can help and answer a question why i get these network screen on my ctdb clusters. I have two ctdb clusters. One physical and one in a vmware enviroment.
So when i transfer any files (copy) in a samba share so i get such network curves with performance breaks. I dont see that the transfer will stop but why is that so? can i change anything or does anybody know